Dust proof 12 keys keypad for ticket machines B721
Dust proof 12 keys keypad for ticket machines B721
Get the durable and reliable B721 keypad for ticket machines with dust-proof features. As a factory, we ensure top-notch quality and precise functionality.
Specially designed for public environment applications, such as vending machines, ticket machines, payment terminals, telephones, access control systems and industrial machinery. Keys and front panel are built from SUS304# stainless steel with high resistance to impact and vandalism and is also sealed to IP67.1.Keypad made of stainless steel.Vandal resistance. 2.Font button surface and pattern can be customized according to customer requirements 3.Double-sided board,Good for contact of gold-finger. 4.3X4 layout, Matrix design. 10 number buttons and 2 function buttons 5.Buttons layout could be customized as clients’ request. 6.Connector is optional 7.Keypad signal is optionalThe keypad mainly used in access control system and kiosk.
Item
Technical data
Input Voltage
3.3V/5V
Waterproof Grade
IP65
Actuation Force
250g/2.45N(Pressure point)
Rubber Life
More than 500 thousand cycles
Key Travel Distance
0.45mm
Working Temperature
-25℃～+65℃
Storage Temperature
-40℃～+85℃
Relative Humidity
30%-95%
Atmospheric Pressure
60Kpa-106Kpa
85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.
85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.Any appointed connector could be made as customer's request. Let us know the exact item No. in advance.
